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MT8880DTMF
用89S52作的远程序电话拨号系统，能完成收发功能，利用的芯片是MT8880，里面有源程序以及生成的hex文件，开发环境是keil(89S52 far with the procedures for telephone dial-up systems, to complete the send and receive functions, the use of the chip is MT8880, which has source code and hex file generated by the development environment is keil)
- 2021-03-21 09:09:17下载
- 积分：1
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STM32F103C8T6_USB__Dual_VCP
可以在电脑里生成2个VCP口，具体如何操作这两个VCP口，我还没搞清楚。(Two VCP ports can be generated in the computer)
- 2020-06-19 20:20:01下载
- 积分：1
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无线信道时延扩展仿真
无线信道时延扩展仿真
一、仿真目的
在数字通信中，无线信道所表现出的时延扩展将有可能引起接收信号的码间串扰。实验的目的是从时域角度方面对移动信道的多径环境引起的接收信号时延扩展现象进行仿真。(wireless channel delay spread simulation
One, the simulation purpose
In digital communication, wireless channel delay spread shown will likely cause the received signal crosstalk code. The aim of the experiment is to delay the received signal due to multipath environment of mobile channel in time domain and the phenomenon of simulation.)
- 2014-06-17 23:41:02下载
- 积分：1
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power-system-risk-assessment
经典的电力系统风险评估教材，适合电力专业的老师，学生，非常不错(Classic power system risk assessment materials, suitable for the power of professional teachers, students, very good)
- 2012-11-16 20:24:59下载
- 积分：1
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1
说明： 通过51单片机控制驱动芯片298控制两个步进电机画圆的程序(From 51 single-chip control two stepper motors to draw the program)
- 2012-07-11 21:17:35下载
- 积分：1
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DFIG_PSCAD-modelP-help-documentation
这是一个双馈风机的pscad的模型，里面还有从官网上下载的帮助文档可供初学者学习(This is a model of a doubly-fed fan of pscad, and downloaded the website to help documentation is available for beginners to learn)
- 2015-06-16 14:51:05下载
- 积分：1
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code
单片机LCD12864的模块化，可以轻松移植其他的LCD12864上，Proteus仿真，可以实现动态打印数组。(SCM LCD12864 modular and can be easily ported on other LCD12864, Proteus simulation, you can achieve a dynamic print array.)
- 2014-02-21 20:38:09下载
- 积分：1
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0MOTOR_CONTROL_003
该代码可以对电机运行实现 S型加减速运动,驱动步进电机(This code can realize S-type acceleration and deceleration motion for motor operation and drive stepper motor.)
- 2020-06-20 08:20:02下载
- 积分：1
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3D-Graphics-for-Game-Programming
learn basick 3d computer graphics knowledge. It s easy to digest.(Designed for advanced undergraduate and beginning graduate courses, 3D Graphics for Game Programming presents must-know information for success in interactive graphics. Assuming a minimal prerequisite understanding of vectors and matrices, it also provides sufficient mathematical background for game developers to combine their previous experience in graphics API and shader programming with the background theory of computer graphics.
Well organized and logically presented, this book takes its organizational format GPU programming and presents a variety of algorithms for programmable stages along with the knowledge required to configure hard-wired stages. Easily accessible, it offers a wealth of elaborate 3D visual presentations and includes additional theoretical and technical details in separate shaded boxes and optional sections.
Maintaining API neutrality throughout to maximize applicability, the book gives sample programs to assist in understanding. Full PowerPoint files and )
- 2016-12-15 14:35:00下载
- 积分：1
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Profibus
基于STM32单片机的profibus-dp的软件通信协议的实现(Design of profibus-DP software protocol based on STM32 MCU)
- 2021-05-14 00:30:02下载
- 积分：1
